Mathematics High School

What is mLH?
A
140
B
40
220
D
70

What Is MLH?A140B40220D70

Answers

Answer 1

Answer:70

Step-by-step explanation:

Answer 2

Answer:

A 140

Step-by-step explanation:

Mark the center of the circle as O. It's given that

∠IOJ = 70°

∠JOK = 70°

from the drawing it looks like HOI, IOJ and JOK are supplementary angles, which means that they add up to 180°

∠HOI + ∠IOJ + ∠JOK = 180°

∠HOI = 180° - ∠IOJ - ∠JOK

∠HOI = 180° - 70° - 70°

∠HOI = 40°

∠HOI and ∠KOL are cross angles, therefore ∠HOI = ∠KOL = 40°

Since ∠HOL and ∠KOL are supplementary angles

∠HOL = 180° - ∠KOL

∠HOL = 180° - 40°

∠HOL = 140°

Related Questions

The net of a solid figure is shown below:
4 inches
4 inches
4 inches 4 inches
4 inches
4 inches
4 inches
Which calculation will give the total surface area of the solid figure?
6 x 4 x 4 square inches
4x 6 6 square inches
6 x 4 x 4 x 4 square inches
4 x 6 x 6 x 6 square inches


Answers

Answer:

28

Step-by-step explanation:

An online office supply store has 30 boxes of white printer paper, 10 boxes of colored
printer paper, 5 ink printer cartridges, 7 laser printer cartridges. Thomas selects an
item at random. Based on the given information, which statement is true?

Answers

What are the answers?

PLEASE HELP ME!! THIS IS DIE TODAY PLZ HELP!!

Answers

Answer:

D

Step-by-step explanation:

7 x 6 = 42 divided by 2 21 + 7 x 5 = 35 divided by 2 = 17.5 + 10 x 7 = 70 = 108.5

Answer:

[tex]Area = 108.5 ft^{2}[/tex]

Step-by-step explanation:

Basic info you need to know first:

Area of a rectangle: length x heightArea of a triangle: 1/2 x base x height

Left triangle:

Base: 6Height: 7

[tex]\frac{1}{2} (6)(7)=\frac{42}{2}=21[/tex]

Right triangle:

Base: 7Height: 5

[tex]\frac{1}{2}(7)(5)=\frac{35}{2}[/tex]

Rectangle:

Length: 10Width: 7

[tex]10(7)=70[/tex]

Then add all the areas together

[tex]21+70+\frac{35}{2} =91+17.5=108.5[/tex]

PLEASE SOMEONE HELP ME I CAN"T DO IT PLEASE HELP ME

Answers

ANSWER:
B & D

EXPLANATION:
25+40= 65
12x3= 36
65+36=101

101+7.99 = 108.99

not A, the symbol would have to be “less than or equal to” instead of “less than”
not C, the hat costs $25 instead of 40

2а +3Ь — 5
b = a – 5

Answers

Answer:

a= -2b

Step-by-step explanation:

math.

What is (-1) x (+8)

Answers

Answer:

-8 would be the answer

Step-by-step explanation:

Answer:

-8

Step-by-step explanation:

(-1)*8

-(1*8)

= -8

Math homework sucks...

Empire star Terrence Howard was paid $1.25 * 105 per episode filmed in season one. If Empire filmed 12 episodes in the first season, how much total salary did Terrence Howard earn?

Answers

Answer:

Terrence would have earned $1575 dollars

Step-by-step explanation:

First we multiply 1.25 by 105.

1.25 * 105 = 131.25

Next we multiply 131.25 by 12.

131.25 * 12 = 1575.

So, the answer is 1575.

Hope this helps! :)

I think Terrence Toward would have earned...
$1575 dollars. (Hope this helps)

Solve the system of equations using the method of your choice

Answers

Answer:

(-3, -1); x = -3; y = -1

Step-by-step explanation:

-3x + 5y = 4; x + y = -4

solving via substitution

rearrange second equation: y = -x - 4

-3x + 5(-x - 4) = 4

-3x - 5x - 20 = 4

-8x -20 = 4

-8x = 24

x = -3

- 3 + y = -4

y = -1

(-3, -1)

Check

- 3 + -1 = -4

2. {At the grocery store, Marilyn bought 4 apples and 7 oranges. Select two ways she could write the ratio of apples to oranges.} {3. There are 12 inches in 1 foot. How many inches are in 12 feet?} {4. Alexa is making a bracelet using beads. She uses 1 red bead for every 5 silver beads. If she uses a total of 20 silver beads, how many red beads does she use?}* {5. Peter is assembling gift bags for his birthday party. For every two Hershey candy cars he puts in each bag, he puts 3 lollipops. He decides to put six Hershey candy cars in one bag. How many lollipops does he put in the same bag?} Whoever can answer these questions you are amazing!!! And I give you 50 points =D

Answers

Answer:

I'm really sorry I wish I could give you the right answer but maybe if you like put it in like different parts cause it's like I can't read it to sa jumbled up but I will answer you if you put it in different parts please

Multiply each equation by a constant that would help to eliminate the y terms.

2 x minus 5 y = negative 21. 3 x minus 3 y = negative 18.

What are the resulting equations?

Answers

Answer:

multiply first equation with 3 and second equation with 5

suppose potatoes cost $0.99 per pound. complete the function rule c=? to describe the relationships between the total cost c and the number of pounds of potatoes p you buy.

Answers

Answer:

c=p*0.99

you gonna multiply the amt of patatoes by the cost of one to get the total like if you were buying 5 you would multiply  5 by 99 to get the total    

P = $0.99

C = [tex]P * x[/tex]

[Note: x is how many pounds of potatoes you buy.]

Hope this helped, I'm not too good with relations.

i’m stuck with these questions

Answers

Answer:

Step-by-step explanation:

3) using the property of opposite angles we can work out that HFJ=138

Its that simple. if two lines intersect, the angles on either side are the same

4)I don't know how to find segments of circles...

Step-by-step explanation:

option A 138 °option D 320°option 300°

plz mark my answer as brainlist plzzzz.

hope this will be helpful to you

A triangle has angle measurements of 90°, 79, and 11° What kind of triangle is it?
acute
right
obtuse

Answers

Answer:

Right

Step-by-step explanation:

There is a side that is 90 degress

please help me will give brainliest

Answers

Answer:

answer is 13/3

Step-by-step explanation:

1/12 x 4=1/3

1/3=m-4

m=1/3+4

m=1/3+12/3

m is 13/3

Answer:

Yeah it is 4.

Step-by-step explanation:

A circular swimming pool is 40 inches in diameter. What is the circumference of the swimming pool?

Answers

Answer:

125.6 inches

Step-by-step explanation:

Diameter (d) = 40 inches

circumference (c)

= π * d

= 3.14 * 40

= 125.6 inches

Hope it will help :)

Answer:

125.6

Step-by-step explanation:

diameter= 40

40 x π = 125.6

40 x 3.14 = 125.6

Raul put 20 gallons of gas in his car. How much did Raul spend on gas?

Answers

Well if the average price of gas in the u.s. is around $2.00 so I think it would around $40.00.

2x + y = 9
x = y - 3

Answers

Answer:

x=2 and y=5

Step-by-step explanation:

Steps:

I will solve your system by substitution.

x=y−3;2x+y=9

Step: Solve x = y − 3 for x:

Step: Substitute y − 3 for x in 2x + y = 9:

2x+y=9

2(y−3)+y=9

3y−6=9(Simplify both sides of the equation)

3y−6+6=9+6(Add 6 to both sides)

3y=15

3y/3=15/3  (Divide both sides by 3)

y=5

Step: Substitute 5 for y in x = y − 3 :

x=y−3

x=5−3

x=2(Simplify both sides of the equation)

Answer:

x=2 and y=5

Answer:

x = 2          y = 5

Step-by-step explanation:

Since we know that

x = y - 3

We can insert that into the equation above:

2(y-3) + y = 9

After having this equation, we can start by multiplying the numbers/variables in the parenthesis by 2.

2y - 6 + y = 9

Then add the common multiples (2y and y)

That makes:

3y - 6 = 9

We need to get 3y on a side by itself, so to do this, we can add 6 to (-6) and (9)

That makes:

3y = 15

Divide the 3 by 3 and 15 to get the y on its own:

y = 5

Now we need to find x, and to do this we can insert y into the equation:

2x + 5 = 9

Now subtract the 5 from the (5) and (9) and you'll get

2x = 4

Then you divide the 2 on both sides and get

x = 2

You can check your work by inserting x and y into the equation

2(2) + 4 = 9  

Sorry for this super long explanation, and hope this helps

Tuerying ue correct expression
Ken predicts that the average temperature will be -5°C in December. If he predicts the temperature will rise 6°C in
January and fall 3°C in February, which of the following equations can he use to find the sum of the temperatures for
those months? Check all that apply.
[6 + 3] + 5 = 14
0 (-5) + [3 + 6) = -4
[(-5)+(-3)] + 6 = -2
5+[(-6) + (-3)] = -4
[6 + (-5)] +(-3) = -2
D[(-5) +6] +(-3) = 4

Answers

Hi how are you today hopefully your well

PLZ HELP ME WITH THIS draw this find the proportion 3/5 = 9/x

Answers

you multiply 3 by 3 to get 9 so if you multiply 5 by three you’ll get 15 so, x=15

what is the area of a hexagon with each side equaling [tex]\frac{16\sqrt[]{3} }{3}[/tex]

Answers

Hopefully this helped you enough , if it’s wrong I’m sorry.

Does (2,0) make the equation y = x true?

Answers

Answer:

No

Step-by-step explanation:

If you plug 0 into y and 2 into x 0 does not equal 2.

No it does not make it true

The slope and its opposite reciprocal slope form a _____ angle.

Answers

Answer:

90 degree

Step-by-step explanation:

I just know (I don't I just need points). : )

X+7=-3

find the variable

Answers

Answer:

x = -10

Step-by-step explanation:

x+7 = -3

Subtract 7 from each side

x+7-7 = -3-7

x = -10

To rent a Jet Ski at Sam's it cost $25 plus $3 per hour. Write an equation that represents Sam's charges.

Answers

Answer:

total cost=3(x)+25

Step-by-step explanation:

In a classroom of 30 students, in which 18 are girls and 12 are boys, what is the probability that two boys are selected without replacement by the teacher?

Answers

Answer:

about 4 out of 10

Step-by-step explanation:

Probabilities are used to determine the chances of events

The probability that two boys are selected is 0.1517

The given parameters are:

Boys = 12

Girls = 18

Total = 30

Given that the selection is without replacement, the probability that two boys are selected is:

p = 12/30 * 11/29

So, we have:

p = 0.1517

Hence, the probability that two boys are selected is 0.1517

Read more about probability at:

https://brainly.com/question/25870256

The total computer in 2014 was $716 and $739 in 2015. What was the percent change in computer cost from 2014 to 2015?

Answers

Answer:

3%

Step-by-step explanation:

739 - 716 = 23 (change)

percentage change = change/original price X 100

23/716 = 0.03212290

0.03212290 X 100 = 3

Helpppp pleaseeeeeee

Answers

A!!!!!!

Explanation: it is A because it is multiplication

Answer:

Its c=3d.

Step-by-step explanation:

Because you multiply d times 3 which equals 6.

In a school, 55% of the pupils are girls. Out of the girls, the ratio of ones with blonde hair to ones with brown hair is 2:3. What percentages of pupils are blonde girls?

Answers

Answer:

36.7

Step-by-step explanation:

how many terms are in the expression 12+9 divided 3-2

Answers

Answer:

4

Step-by-step explanation:

The shape has which of the following coordinates

Answers

Step-by-step explanation:

1a. ( 3, -4)

1b. ( 8, -2)

1c. ( 10, -10)

hope it helps!

Other Questions
If water flows out of a faucet at 500 L per hour, how long will it take for 20 L to come out of the faucet? What composes about 71% of Earth's outermost layer?Aoceanic crustBasthenospherelithosphereDcontinental crust Help ASAP!! Im confused and need help. Thanks!! Choose the best sentence closer to complete the sentence below.Lea unwillingly ate the vegetablesPlease select the best answer from the choices provided.A. because she loved them. since there was nothing else to eatnoddingD since they were her favorite food Which pair of excerpts correctly matches an idea in the novel Wonder with a probable inspiration from Natalie Merchant's song "Wonder"?Novel: But I know ordinary kids don't make other ordinary kids run away screaming in playgrounds.Song: disbelieving what they're seeingNovel: The last surgery I had was eight months ago, and I probably won't have to have any more for another couple of years.Song: and as far as they can see they can offerno explanationNovel: The kid's got a killer handshake," Mr. Tushman agreed, and everyone laughed above my head.Song: I'm over your headshow I confound you and astound youNovel: "So if you ever need anything, August, I'm the one to ask. And you can ask me anything."Song: Newspapers ask intimate questionswant confessions If the coefficient of kinetic friction is 0.43 for a box sliding across your lab table and thebox weighs 7.4 N, what is the force of kinetic friction? PLS HURRY! RIGHT ANSWER EARNS BRANLIESTIsolate the variable to solve 4x + 4 > 20. Which number line shows the solution set? PLZ HELP ITS VERY VERY VERY DUE can u guys translate these words form spanish to english T/F Differing views on what the nation should become led to factionsand the rise of political parties. Will mark as brainiest.Average Cost: It costs a manufacturing company $8 to produce one can of paint. If the initial investment in the production line was 50,000, how many cans of paint must be produced before the average cost per can falls to $10? These organisms can be microscopic, or they can be quite large, as in giant kelp.A. VirusesB. VironsC. ProteinsD. Protists Which graph represents the transformation of a translation right 3 and up 2? Which feature is created by deposition from rivers?rillsmeandersalluvial fansgulliesOnly one!! I really need to pass this test so please try your best to answer it correctly in which graph is y a linear function of x will mark brainiest Ill give you the brainliest if u tell me whether or not my thesis statement is good or not and how i can fix it!!Loneliness affects peoples choices and behaviors because of the way a person is treated by others. I need to solve 6 2/3-21/6 Read the excerpt from chapter 6 of The Travels of Marco Polo.Now that I have described the ships in which merchants voyage to and from India, let us change the subject and pass on to India itself. But first I will tell you of many islands that lie towards the east in this Ocean at which we have now arrived. We shall begin with an island that is called Japan.Japan is an island far out at sea to the eastward, some 1,500 miles from the mainland. It is a very big island. The people are fair-complexioned, good-looking, and well-mannered. They are idolaters, wholly independent and exercising no authority over any nation but themselves.Which sentence best reflects the authors subjective perspective on the people of Japan?The people of Japan live 1,500 miles from the mainland.The people of Japan live on an island.The people of Japan are good-looking and well-mannered.The people of Japan exercise no authority over other nations. True or False: Verdi was composing music during the Baroque period.PLEASE HELPPPP How does knowing the number of valence electrons in one of the alien elements help to identify it? Explain how a periodic table is used to accomplish this task.